Classic Nicotine Performance, Manufactured to Modern Standards

Freebase Nicotine Supplier (UK Bulk Supply & Manufacturing)

We supply high-quality freebase nicotine for use in vape and nicotine product formulations, supporting consistent performance across both established and new product lines. Manufactured in the UK, our freebase nicotine is available in PG, VG, and custom carrier systems to meet specific formulation requirements.


Freebase nicotine remains a widely used format due to its flexibility, strong throat hit, and compatibility with a broad range of flavour systems. We support manufacturers with reliable supply, batch consistency, and scalable production for commercial applications.

What is Freebase Nicotine?

Freebase nicotine is the purest form of nicotine, traditionally used in vape formulations due to its higher alkalinity and stronger throat hit. It offers flexibility in formulation and remains widely used in applications where a more pronounced nicotine experience is required.

Built for Flexibility in Formulation

Our freebase nicotine dilutions are available in PG, VG or bespoke PG/VG blends, allowing you to specify the carrier system that best suits your formulation and target product profile. We supply freebase nicotine in a range of concentrations suitable for both small-scale development and full commercial production. We offer: ●Any PG/VG ratio as required ●Bespoke dilution strengths up to 20% nicotine ●Common industry formats including 7.2% and 10% nicotine Whether you’re manufacturing high-volume ready-to-vape products or specialist formulations, our team can supply freebase nicotine tailored to your exact requirements.
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Consistency You Can Scale With

Every freebase nicotine dilution produced by AFS is manufactured under tightly controlled conditions to ensure batch-to-batch consistency and predictable performance.

All stages — from dilution and blending to barrelling, storage and release — take place under one roof at our UK facility. This allows us to maintain full oversight of quality, traceability and lead times, even at higher volumes.

We supply bulk freebase nicotine from 15kg through to 1000kg+, supporting both product development and full-scale manufacturing.

Freebase Nicotine vs Nicotine Salts

Freebase nicotine and nicotine salts offer different performance characteristics depending on the intended application.

  • Freebase nicotine provides a stronger throat hit and is often used in traditional vape formulations
  • Nicotine salts offer smoother delivery and are commonly used in modern, high-strength products

Both formats are widely used, and the choice depends on your formulation goals and product positioning.

Nicotine Salt Dilutions
Trusted by the Industry
Our reputation has been built on delivering accurate, high-quality nicotine solutions that manufacturers can rely on — order after order.
A trusted UK manufacturing partner for freebase nicotine.

Speak to Us About Freebase Nicotine Dilutions


If you’d like to discuss specifications, batch sizes or bespoke freebase nicotine requirements, our team would be happy to help.

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Freebase Nicotine Dilutions

Frequently Asked Questions

Freebase nicotine is commonly used in vape formulations where a stronger throat hit and flexible formulation are required.

We supply freebase nicotine in a range of concentrations, including standard and custom strengths depending on your requirements.

Yes, freebase nicotine can be supplied in PG, VG, or custom carrier blends to suit different formulation needs.

Yes, we supply bulk freebase nicotine with batch sizes ranging from 15kg to 1000kg+, supporting commercial production.

Freebase nicotine provides a stronger throat hit, while nicotine salts offer smoother delivery and are often used in modern formulations.